Evidence map›Paper›PMID 30121800›Full record

ArticleClinical and experimental nephrology2019

Positive effects of single-daily high-dose mizoribine therapy after cyclophosphamide in young children with steroid-dependent nephrotic syndrome.

Akira Mizutani, Shuichiro Fujinaga, Koji Sakuraya, Daishi Hirano, Toshiaki Shimizu

Abstract readComparative Study
PubMed Publisher
In one paragraph

Article in Clinical and experimental nephrology, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 6 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
6citing papers in PubMed, 1 pooled it
0.5field-weighted citation impact, top 37% of its field
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

6 citing papers in PubMed, 1 synthesis or guideline pooled it, 11 citations in OpenAlex.

  1. Pooled it
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4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

5 authors at 3 institutions in 1 country.

Akira MizutaniDivision of Nephrology, Saitama Children's Medical Center, 1-2 Shintoshin, Chuo-Ku, Saitama-city, Saitama, 330 8777, Japan.
Shuichiro FujinagaDivision of Nephrology, Saitama Children's Medical Center, 1-2 Shintoshin, Chuo-Ku, Saitama-city, Saitama, 330 8777, Japan. f_shuich@d2.dion.ne.jp.ORCID http://orcid.org/0000-0002-2957-3705
Koji SakurayaDivision of Nephrology, Saitama Children's Medical Center, 1-2 Shintoshin, Chuo-Ku, Saitama-city, Saitama, 330 8777, Japan.
Daishi HiranoDepartment of Pediatrics, The Jikei University School of Medicine, Tokyo, Japan.
Toshiaki ShimizuDepartment of Pediatrics and Adolescent Medicine, Juntendo University Graduate School of Medicine, Tokyo, Japan.
Juntendo University · JPSaitama Children's Medical Center · JPJikei University School of Medicine · JP

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundMizoribine (MZR) therapy after cyclophosphamide (CPM) therapy may be an attractive option in patients with steroid-dependent nephrotic syndrome (SDNS) for the purpose of maintaining remission. This is because CPM is administered only once due to its severe side effects such as gonadal toxicity. However, the long-term prognosis after the treatment regimen remains unknown.

methodsWe retrospectively analyzed the clinical course (median follow-up, 5.9 years) of 54 young children with SDNS (43 boys; age < 10 years) who had undergone 12-week CPM therapy. The patients were classified into two groups: group A, undergoing MZR therapy for > 12 months for maintaining remission after CPM therapy (N = 36), and group B, undergoing CPM monotherapy (N = 18).

resultsFor 2 years after CPM therapy, 21 of the 36 group A patients were in sustained remission, whereas only 4 of the 18 group B patients had maintained remission (58% vs. 22%, p < 0.05). Furthermore, the rate of regression to SDNS after CPM was significantly lower in group A than in group B (6% vs. 39%, p < 0.05). At the last follow-up (mean age, 10.9 years), 27 of the 36 group A patients (75%) had not received any steroid-sparing agent after the treatment regimen.

conclusionsSingle daily high-dose MZR therapy after CPM therapy may have positive outcomes in young children with SDNS in the long term.

Indexed as

AdolescentAge of OnsetChildChild, PreschoolCyclophosphamideDrug Administration ScheduleFemaleHumansImmunosuppressive AgentsMaleNephrotic SyndromeRecurrenceRemission InductionRetrospective StudiesRibonucleosidesSteroidsCyclophosphamideImmunosuppressive AgentsmizoribineRibonucleosidesSteroidsCyclophosphamideMizoribineSteroid-dependent nephrotic syndromeYoung children

Identifiers

PMID30121800
OpenAlexW2886536018

What OpenQuestion holds

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Registered trials

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Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.